Tipo de certificado: GB/T 19001-2016/ISO 9001:2015
Nº do Certificado: 070 24 Q3 0424 R0M
Data de emissão: 2024-12-13
Data de validade: 2027-12-22
Escopo: Design, Development, Production and Service of Tungsten Alloy and Molybdenum Alloy Plate, Bar and Parts; Production and Service of Tungsten and Molybdenum Materials and Products; Machining and Service of Metal Components and Parts Multi-site : No.1, Taihen
Emitido por: Beijing JunYou ChengXin Testing and Certification Co., Ltd.
Tipo de certificado: GB,T45001-2020/1S045001 :20180
Nº do Certificado: No.00524S4497R2M
Data de emissão: 2024-09-11
Data de validade: 2027-09-14
Escopo: Research, Development And Production Of Refractory Metals And Their Alloy Materials And Deep Processed Products.
Emitido por: CHINA CLASSIFICATION SOCIETY CERTIFICATION CO,LTD
Tipo de certificado: GB/T24001-2016/1S014001 :2O150
Nº do Certificado: No.00524E4496R2M
Data de emissão: 2024-09-11
Data de validade: 2027-09-14
Escopo: Research, Development And Production Of Tungsten And Molybdenum Materials And Deep Processed Products
Emitido por: CHINA CLASSIFICAT旧N SOCIETY CERTIFICAT旧N CO,LTD
